Company lists · Data refreshed September 2026

Top 25 Aviation maintenance and repair services based in Canada

Name: Aviation maintenance and repair services based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 178 companies tracked

RevenueBase identified 178 aviation maintenance and repair services headquartered in Canada as of September 2026 and tracks 4,367 professional contacts across them, including 1,548 with verified work emails. Mississauga is the largest hub.

This list covers aviation maintenance and repair services headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

178Companies

4,367Contacts tracked

1,548Verified emails

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The 25 largest aviation maintenance and repair services based in Canada

Ranked by team size

Top 25 of 178 aviation maintenance and repair services based in Canada, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to aviation maintenance and repair services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Vector Aerospace	Strong evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	1,001-5,000	524 contacts →
	Strong evidence “Vector Aerospace is a global provider of aviation maintenance, repair and overhaul (MRO) services.” Source: RevenueBase Database · checked Sep 16, 2026
2	Heli-One	Strong evidence	Richmond, CanadaHQ checked Sep 16, 2026	501-1,000	492 contacts →
	Strong evidence “Heli-One is the world’s largest helicopter support company, specializing in maintenance, repair and overhaul.” Source: RevenueBase Database · checked Sep 16, 2026
3	Avianor INC	Partial evidence	Mirabel, QC, CanadaHQ checked Sep 16, 2026	201-500	265 contacts →
	Partial evidence “Avianor situé à Mirabel se spécialise dans la maintenance, la réparation et les solutions de cabine intérieure d'avions commerciaux et militaires.” Source: RevenueBase Database · checked Sep 16, 2026
4	Voyageur Aviation Corp	Partial evidence	North Bay, ON, CanadaHQ checked Sep 16, 2026	201-500	206 contacts →
	Partial evidence “Voyageur Aviation is a specialized aviation company who prides itself on delivering unique and innovative solutions.” Source: RevenueBase Database · checked Sep 16, 2026
5	Flying Colours Corp	Indirect evidence	Peterborough, ON, CanadaHQ checked Sep 16, 2026	201-500	157 contacts →
	Indirect evidence “Flying Colours Corp, a Flexjet company, brings over 35 years’ experience to every facet of its business.” Source: RevenueBase Database · checked Sep 16, 2026
6	Altitude Aerospace	Indirect evidence	Saint-laurent, QC, CanadaHQ checked Sep 16, 2026	51-200	118 contacts →
	Indirect evidence “Founded in 2005, the ALTITUDE AEROSPACE GROUP is a leading engineering firm specializing in the development of new aircraft programs as well as support for existing aircraft…” Source: RevenueBase Database · checked Sep 16, 2026
7	Heavyaero Maintenance Centre INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	11-50	111 contacts →
	Indirect evidence “Providing excellence in regional aircraft MRO services.” Source: RevenueBase Database · checked Sep 16, 2026
8	M1 Composites Technology INC	Partial evidence	Laval, QC, CanadaHQ checked Sep 16, 2026	51-200	84 contacts →
	Partial evidence “M1 is a TCCA (AMO23-12 and DAO 14-Q-01), with FAA, and EASA approved 145 repair station and design approval organization (DER Repairs) specializing in advanced composites and…” Source: RevenueBase Database · checked Sep 16, 2026
9	Smart Aviation Maintenance Solutions	Strong evidence	Mississauga, ON, CanadaHQ checked Sep 16, 2026	51-200	83 contacts →
	Strong evidence “Smart Aviation Maintenance Solutions located in Toronto, St.” Source: RevenueBase Database · checked Sep 16, 2026
10	Alpine Aerotech	Partial evidence	Kelowna, BC, CanadaHQ checked Sep 16, 2026	51-200	68 contacts →
	Partial evidence “For over 35 years, Alpine Aerotech has been a leader in providing full-service rotorcraft support and maintenance for leading helicopter makes and models worldwide.” Source: RevenueBase Database · checked Sep 16, 2026
11	Hope Aero	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 16, 2026	51-200	59 contacts →
	Indirect evidence “We focus on propeller overhaul, wheels and brakes, sales of Honeywell Chadwick Zing Test Equipment and NDT.” Source: RevenueBase Database · checked Sep 16, 2026
12	Essential Turbines	Strong evidence	Dorval, QC, CanadaHQ checked Sep 16, 2026	11-50	54 contacts →
	Strong evidence “Essential Turbines provides world-class maintenance, repair, and overhaul services for Rolls-Royce M250 and RR300 engines, modules, and accessories.” Source: RevenueBase Database · checked Sep 16, 2026
13	Aeropol Aviation Services	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 16, 2026	51-200	54 contacts →
	Partial evidence “Aeropol is a Canadian owned and approved maintenance organization (AMO).” Source: RevenueBase Database · checked Sep 16, 2026
14	NEW United Goderich Inc. Nugi	Indirect evidence	Huron Park, ON, CanadaHQ checked Sep 16, 2026	51-200	52 contacts →
	Indirect evidence “From Tip to Tail MRO Company.” Source: RevenueBase Database · checked Sep 16, 2026
15	Chorus Aviation INC	Partial evidence	Dartmouth, NS, CanadaHQ checked Sep 16, 2026	1,001-5,000	40 contacts →
	Partial evidence “Chorus is a holding company which owns the following principal operating subsidiaries: Jazz Aviation, the largest regional airline in Canada and provider of regional air services…” Source: RevenueBase Database · checked Sep 16, 2026
16	3 Points Aviation	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 16, 2026	51-200	39 contacts →
	Indirect evidence “A leader in the supply and distribution of new and re-conditioned aircraft parts!” Source: RevenueBase Database · checked Sep 16, 2026
17	Pole AIR Aviation	Strong evidence	Montreal, QC, CanadaHQ checked Sep 16, 2026	11-50	37 contacts →
	Strong evidence “Pole Air Aviation’s (PAA) sq ft headquarters is a state-of-the-art Transport Canada (TC) approved aerospace component repair and overhaul facility located in Montreal, Quebec.” Source: RevenueBase Database · checked Sep 16, 2026
18	Airborne Engines LTD	Indirect evidence	Delta, BC, CanadaHQ checked Sep 16, 2026	51-200	34 contacts →
	Indirect evidence “Winner of Rolls-Royce FIRST NETWORK MOST IMPROVED (Twice), BEST OVERALL QUALITY, LARGEST INVESTEMENT and LEVEL UP Awards, Airborne Engines Ltd.” Source: RevenueBase Database · checked Sep 16, 2026
19	WAAS	Partial evidence	Quebec, QC, CanadaHQ checked Sep 16, 2026	51-200	33 contacts →
	Partial evidence “Organisme de maintenance agréé par Transports Canada, WAAS Aerospace fourni des services de maintenance en ligne ou programmée, de modifications avioniques et de recherche et…” Source: RevenueBase Database · checked Sep 16, 2026
20	Heliwelders Canada Limited	Indirect evidence	Langley Airport, BC, CanadaHQ checked Sep 16, 2026	51-200	29 contacts →
	Indirect evidence “We established our state-of-the-art facility in June of 2004 with a single-minded goal: to deliver excellence in all we do.” Source: RevenueBase Database · checked Sep 16, 2026
21	Maxcraft Avionics LTD	Indirect evidence	Pitt Meadows, BC, CanadaHQ checked Sep 16, 2026	11-50	26 contacts →
	Indirect evidence “Maxcraft is a Canadian owned company.” Source: RevenueBase Database · checked Sep 16, 2026
22	Services D'aéronefs AAR	Partial evidence	Trois-rivières, QC, CanadaHQ checked Sep 16, 2026	201-500	25 contacts →
	Partial evidence “AAR est un important fournisseur de services dans le domaine de l’aviation pour des clients commerciaux et gouvernementaux, et ce, dans plus de 100 pays.” Source: RevenueBase Database · checked Sep 16, 2026
23	Aerosoft Systems INC	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 16, 2026	11-50	25 contacts →
	Partial evidence “Aerosoft provides airlines, MRO, charter, and cargo operators with maintenance and engineering systems that control maintenance costs, maintain regulatory compliance, and maximize…” Source: RevenueBase Database · checked Sep 16, 2026
24	Action Aero	Partial evidence	Charlottetown, PE, CanadaHQ checked Sep 16, 2026	11-50	24 contacts →
	Partial evidence “Action Aero is an Approved Maintenance Organization operating in conformance with the requirements of Transport Canada CAR573 (#1-08) and EASA.145.7199.” Source: RevenueBase Database · checked Sep 16, 2026
25	Casp Aerospace INC	Indirect evidence	Pointe-claire, QC, CanadaHQ checked Sep 16, 2026	11-50	24 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: aviation maintenance and repair services. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names aviation maintenance and repair services.
Partial evidence: Its own public description names part of aviation maintenance and repair services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aviation maintenance and repair services. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 178 aviation maintenance and repair services based in Canada

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Aviation maintenance and repair services based in Canada at a glance

As of Sep 16, 2026

35.4%Verified-email coverage

24.5Average contacts per company

11-50Median size (employees)

8.4%Largest-city concentration · Mississauga

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 178 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among aviation maintenance and repair services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “aviation maintenance and repair services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names aviation maintenance and repair services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among aviation maintenance and repair services, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 1,548 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names aviation maintenance and repair services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many aviation maintenance and repair services are there based in Canada?

RevenueBase identified 178 aviation maintenance and repair services headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Vector Aerospace, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most aviation maintenance and repair services?

Mississauga leads with 15 headquartered companies, followed by Montreal (11) and Calgary (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,548 verified decision-maker contacts tracked across these 178 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.